# Building permits at 4101 Frederick Ave, Baltimore, MD One permit on record here. The newest, Nov 19, 2025: Permit, no description from the city. Within a quarter mile, the city has issued 25 more permits (24 projects) since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Nov 19, 2025 | Other | | Not listed | [BDEM-25-000157](https://nearbypermits.com/baltimore/permit/BDEM-25-000157/) | ## Within ¼ mi since May 1, 2026 25 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 17 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 3, 2026 | [306 S Augusta Ave](https://nearbypermits.com/baltimore/address/306-s-augusta-ave/) | 350 ft W | Plumbing | Replace main sewer service/repair using 4" PVC | $5,500 | [BRCM-26-020143](https://nearbypermits.com/baltimore/permit/BRCM-26-020143/) | | Sep 15, 2026 | [128 S Loudon Ave](https://nearbypermits.com/baltimore/address/128-s-loudon-ave/) | 990 ft NE | Electrical | 200 Amp Service Change | $3,490 | [BRCM-26-018831](https://nearbypermits.com/baltimore/permit/BRCM-26-018831/) | | Sep 1, 2026 | [325 Yale Ave](https://nearbypermits.com/baltimore/address/325-yale-ave/) | 520 ft SW | Alteration or repair | Non structural framing, patching of holes in sheetrock and adding insulation | $1,000 | [BRCM-26-017892](https://nearbypermits.com/baltimore/permit/BRCM-26-017892/) | | Aug 16, 2026 | [325 Yale Ave](https://nearbypermits.com/baltimore/address/325-yale-ave/) | 520 ft SW | Electrical | Existng 2 unit apt building new wiring installed by others existing 200 amp service 100 amp per apt' service is energized no ocupants | $8,000 | [BRCM-26-016755](https://nearbypermits.com/baltimore/permit/BRCM-26-016755/) | | Aug 10, 2026 | [425 Yale Ave](https://nearbypermits.com/baltimore/address/425-yale-ave/) | 860 ft SW | Electrical | Replace 40-gallon electric water heater with same. | $2,148 | [BRCM-26-016273](https://nearbypermits.com/baltimore/permit/BRCM-26-016273/) | | Jul 31, 2026 | [156 S Collins Ave](https://nearbypermits.com/baltimore/address/156-s-collins-ave/) | 990 ft N | Fence, wall or deck | "This is through the citys loan grant program" non-structural alterations- category i-190 SQ FT - prep and paint hallway and euphoria with 2 coats of paint owners choice and color; install a full view storm door at front entrance; install new 1 3/8 hollow core door for bathroom and lock, paint with | $13,300 | [BRCM-26-015607](https://nearbypermits.com/baltimore/permit/BRCM-26-015607/) | | Jul 13, 2026 | [214 S Augusta Ave](https://nearbypermits.com/baltimore/address/214-s-augusta-ave/) | 590 ft NW | Plumbing | Replace 12 plumbing fixtures on existing piping. Gas test on 50k stove and water heater and 120k furnace | $4,000 | [BRCM-26-014103](https://nearbypermits.com/baltimore/permit/BRCM-26-014103/) | | Jul 12, 2026 | [141 S Augusta Ave](https://nearbypermits.com/baltimore/address/141-s-augusta-ave/) | 950 ft N | Alteration or repair | Scope of work: interior alterations to include: installing drywall, trim, baseboard, flooring, cabinets, insulation wall (r21) and ceiling (r49) is replacing existing and frame exterior walls (no new partition walls to be built), all work will be done according to baltimore city code | $300 | [BRCM-26-013703](https://nearbypermits.com/baltimore/permit/BRCM-26-013703/) | | Jul 7, 2026 | [425 Yale Ave](https://nearbypermits.com/baltimore/address/425-yale-ave/) | 860 ft SW | Other | | $20,691 | [BRCM-26-014074](https://nearbypermits.com/baltimore/permit/BRCM-26-014074/) | | Jun 29, 2026 | [425 Yale Ave](https://nearbypermits.com/baltimore/address/425-yale-ave/) | 860 ft SW | Other | | $12,471 | [BRCM-26-013429](https://nearbypermits.com/baltimore/permit/BRCM-26-013429/) | | Jul 6, 2026 | [254 S Monastery Ave](https://nearbypermits.com/baltimore/address/254-s-monastery-ave/) | 840 ft NE | Plumbing | Replace gas range | $150 | [BRCM-26-013889](https://nearbypermits.com/baltimore/permit/BRCM-26-013889/) | | Jun 19, 2026 | [204 S Collins Ave](https://nearbypermits.com/baltimore/address/204-s-collins-ave/) | 550 ft N | Roofing | Scope of Work: Replace one existing exterior pole?mounted light fixture with a new fixture of similar type. Work includes removing the old fixture, inspecting the pole wiring, installing the new fixture, and ensuring proper grounding and weatherproofing. Electrical Details: * Remove existing pole li | $3,000 | [BRCM-26-012088](https://nearbypermits.com/baltimore/permit/BRCM-26-012088/) | | Jun 4, 2026 | [4100 Potter St](https://nearbypermits.com/baltimore/address/4100-potter-st/) | 990 ft S | Other | This is to amend permit COM2023-01271. SCOPE OF WORK: ----- TRADES ------ Updating scope for Buildings known as addresses 4118 Potter Street, 4120 Potter Street, 4122 Potter Street, 4124 Potter Street and 4126 Potter Street, that modifies the meterstack count in 4118/4120 Potter Street (which share | $8,200 | [BCCM-26-001892](https://nearbypermits.com/baltimore/permit/BCCM-26-001892/) | | May 28, 2026 | [353 Yale Ave](https://nearbypermits.com/baltimore/address/353-yale-ave/) | 650 ft SW | Other | | $6,000 | [BRCM-26-009686](https://nearbypermits.com/baltimore/permit/BRCM-26-009686/) | | May 7, 2026 | [300 S Augusta Ave](https://nearbypermits.com/baltimore/address/300-s-augusta-ave/) | 340 ft W | Electrical | 100 Amp service | $1,500 | [BRCM-26-009517](https://nearbypermits.com/baltimore/permit/BRCM-26-009517/) | | May 5, 2026 | [4234 Frederick Ave](https://nearbypermits.com/baltimore/address/4234-frederick-ave/) | 790 ft W | Plumbing | Replace 50-gallon 38,000 Btu gas water heater with the same. | $2,728 | [BRCM-26-009269](https://nearbypermits.com/baltimore/permit/BRCM-26-009269/) | | May 1, 2026 | [300 S Augusta Ave](https://nearbypermits.com/baltimore/address/300-s-augusta-ave/) | 340 ft W | Mechanical (HVAC) | 2.5 tons ac with evaporation coil. 80,000 but s furnace | $3,000 | [BRCM-26-009192](https://nearbypermits.com/baltimore/permit/BRCM-26-009192/) | ### Farther (1,000 ft to ¼ mi), 8 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 30, 2026 | [4200 Connecticut Ave](https://nearbypermits.com/baltimore/address/4200-connecticut-ave/) | 0.23 mi NW | Electrical | Install new branch circuits | $4,500 | [BRCM-26-020014](https://nearbypermits.com/baltimore/permit/BRCM-26-020014/) | | Aug 28, 2026 | [124 S Collins Ave](https://nearbypermits.com/baltimore/address/124-s-collins-ave/) | 0.23 mi N | Plumbing | Replace residential sewer line (NO ROW WORK) | $5,200 | [BRCM-26-015934](https://nearbypermits.com/baltimore/permit/BRCM-26-015934/) | | Aug 11, 2026 | [126 S Collins Ave](https://nearbypermits.com/baltimore/address/126-s-collins-ave/) | 0.23 mi N | Plumbing | replace sewer line in back yard there will NOT be any sidewalk impediments | $500 | [BRCM-26-016234](https://nearbypermits.com/baltimore/permit/BRCM-26-016234/) | | Aug 3, 2026 | [4300 Frederick Ave](https://nearbypermits.com/baltimore/address/4300-frederick-ave/) | 0.21 mi W | Other | | $2,000 | [BTEMP-26-00111](https://nearbypermits.com/baltimore/permit/BTEMP-26-00111/) | | Jul 22, 2026 | [226 S Monastery Ave](https://nearbypermits.com/baltimore/address/226-s-monastery-ave/) | 0.20 mi NE | Electrical | Install a 200 amp heavy up | $4,000 | [BRCM-26-015027](https://nearbypermits.com/baltimore/permit/BRCM-26-015027/) | | Jun 30, 2026 | [222 S Monastery Ave](https://nearbypermits.com/baltimore/address/222-s-monastery-ave/) | 0.20 mi NE | Fence, wall or deck | Conduct redo & update on exterior of front porch area of property, no change in porch footprint.? Stairway Redo - Redo entire stairway including material & model? Fence/Railing - Removing existing materials & redoing fence/railing? Flooring- Removing material on flooring & replacing with new materia | $1,200 | [BRCM-26-002805](https://nearbypermits.com/baltimore/permit/BRCM-26-002805/) | | Jun 17, 2026 | [4200 Connecticut Ave](https://nearbypermits.com/baltimore/address/4200-connecticut-ave/) | 0.23 mi NW | Mechanical (HVAC) | 90000 gas furnace, 3ton condensers, alt distribution system | $5,000 | [BRCM-26-012077](https://nearbypermits.com/baltimore/permit/BRCM-26-012077/) | | Jun 12, 2026 | [4200 Connecticut Ave](https://nearbypermits.com/baltimore/address/4200-connecticut-ave/) | 0.23 mi NW | Electrical | rough in and trim out of 1 dual check back flow 3 toilets 3 sinks 3 tubs 1 ejector pit 1 washer 2 sump pumps 1 electric water heater 1 kitchen sink 1 disposal 1 dish washer 1 ice machine | Not listed | [BRCM-26-011803](https://nearbypermits.com/baltimore/permit/BRCM-26-011803/) | ## More on this street Other addresses on Frederick Ave with permits, nearest house number first: - [4107 Frederick Ave](https://nearbypermits.com/baltimore/address/4107-frederick-ave/): newest permit Sep 15, 2025 - [4110 Frederick Ave](https://nearbypermits.com/baltimore/address/4110-frederick-ave/): newest permit Nov 2, 2025 - [4119 Frederick Ave](https://nearbypermits.com/baltimore/address/4119-frederick-ave/): newest permit May 1, 2025 - [4043 Frederick Ave](https://nearbypermits.com/baltimore/address/4043-frederick-ave/): newest permit May 16, 2025 - [4025 Frederick Ave](https://nearbypermits.com/baltimore/address/4025-frederick-ave/): newest permit Jan 13, 2026 - [4015 Frederick Ave](https://nearbypermits.com/baltimore/address/4015-frederick-ave/): newest permit Nov 3, 2025 - [4004 Frederick Ave](https://nearbypermits.com/baltimore/address/4004-frederick-ave/): newest permit Nov 12, 2024 - [4210 Frederick Ave](https://nearbypermits.com/baltimore/address/4210-frederick-ave/): newest permit Oct 24, 2025 - [4234 Frederick Ave](https://nearbypermits.com/baltimore/address/4234-frederick-ave/): newest permit May 5, 2026 - [4300 Frederick Ave](https://nearbypermits.com/baltimore/address/4300-frederick-ave/): newest permit Aug 3, 2026 --- Source: Baltimore Department of Housing and Community Development permit data (https://www.arcgis.com/home/item.html?id=189e6d1c65df4e13b38c0027cee574f6), City of Baltimore, CC BY 3.0 (https://creativecommons.org/licenses/by/3.0/). Checked 2026-10-06 16:19 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, the one permit at this address and 25 nearby: https://nearbypermits.com/baltimore/address/4101-frederick-ave/